package com.itheima.edu.info.manager.domain;

import java.io.Serializable;

// Student类
public class Student extends Person implements Serializable{
    public Student() {
    }

    public Student(String id, String name, String age, String birthday) {
        super(id, name, age, birthday);
    }

    @Override
    public String toString() {
        return getId() + "," + getName() + "," + getAge() + "," + getBirthday();
    }
}
